Install postgresql using arkade

[rmarcandier13]

I am trying to install PostgreSQL on my mac using arkade.

Expected Behaviour

arkade install postgresql 
PostgreSQL has been installed. 

Current Behaviour

arkade install postgresql                                                              
Using kubeconfig: /Users/rengonca/.kube/config
Node architecture: ""
Error: only Intel, i.e. PC architecture is supported for this app

Possible Solution

No sure

Steps to Reproduce (for bugs)

1. $ sudo su - 
2. # curl -sLS https://dl.get-arkade.dev | sudo sh
3. # arkade install postgresql

Context

I am trying to install PostSQL

Your Environment

• What Kubernetes distribution are you using?

~ kubectl version

Client Version: version.Info{Major:"1", Minor:"15", GitVersion:"v1.15.5", GitCommit:"20c265fef0741dd71a66480e35bd69f18351daea", GitTreeState:"clean", BuildDate:"2019-10-15T19:16:51Z", GoVersion:"go1.12.10", Compiler:"gc", Platform:"darwin/amd64"}
The connection to the server localhost:8080 was refused - did you specify the right host or port?

• Operating System and version (e.g. Linux, Windows, MacOS):

~ uname -a
Darwin RENGONCA-M-PP9J 19.4.0 Darwin Kernel Version 19.4.0: Wed Mar  4 22:28:40 PST 2020; root:xnu-6153.101.6~15/RELEASE_X86_64 x86_64

~ sw_vers
ProductName:	Mac OS X
ProductVersion:	10.15.4
BuildVersion:	19E266

• What arkade version is this?

~ arkade version
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Get Kubernetes apps the easy way

Version: 0.2.2
Git Commit: 9063b6eb16deae5978805f71b0e749828c815490

[alexellis]

Can you run kubectl describe node please?

[alexellis]

Also, it seems like you have the KUBECONFIG set incorrectly due to this error:

The connection to the server localhost:8080 was refused - did you specify the right host or port?

Closing, but feel free to add more info.

[gshiva]

@alexellis - can we add this as a hint in the error message. Spent an hour on this till I found this ticket.

[alexellis]

@gshiva I am sorry but I don't know what you are referring to. Can you please open your own issue?

Did you have no valid KUBECONFIG? arkade installs apps to Kubernetes clusters, so you should obviously have a working Kubernetes cluster.

[gshiva]

I did have valid kubeconfig and a working cluster. When I logged in, I forgot to set the KUBECONFIG and typed

arkade install ....

Got the error

Node architecture: "" Error: only Intel, i.e. PC architecture is supported for this app

Since I had installed previously (and deleted) a cluster with raspberry pi, I thought something was wrong with arkade.

The suggestion is to append to the error message, similar to kubectl ,

Node architecture: ""
Error: only Intel, i.e. PC architecture is supported for this app -

did you specify the right KUBECONFIG?

[ghost]

Error stays. Check if the issue has to reopened.

arkade install postgresql
Using kubeconfig: 
Node architecture: ""
Error: only Intel, i.e. PC architecture is supported for this app

INFO:

• KUBECONFIG is set
• kubectl describe node : output ok

arkade version
            _             _      
  __ _ _ __| | ____ _  __| | ___ 
 / _` | '__| |/ / _` |/ _` |/ _ \
| (_| | |  |   < (_| | (_| |  __/
 \__,_|_|  |_|\_\__,_|\__,_|\___|

Get Kubernetes apps the easy way

Version: 0.6.35
Git Commit: df53c4f6d9c604186b36aae7f0feb1d39940be8f```